On Wed, Nov 11, 2020 at 02:16:41PM +0900, Damien Le Moal wrote: > Conventional zones do not have a write pointer and so cannot accept zone > append writes. Make sure to fail any zone append write command issued to > a conventional zone. > > Reported-by: Naohiro Aota <naohiro.aota@xxxxxxx> > Fixes: e0489ed5daeb ("null_blk: Support REQ_OP_ZONE_APPEND") > Cc: stable@xxxxxxxxxxxxxxx > Signed-off-by: Damien Le Moal <damien.lemoal@xxxxxxx> Looks good, Reviewed-by: Christoph Hellwig <hch@xxxxxx>